文件 3 的 10:CuBeanzLegend.sol
pragma solidity ^0.8.0;
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/token/ERC1155/ERC1155.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/access/Ownable.sol";
contract CuBeanzLegend is ERC1155, Ownable {
string public name;
string public symbol;
mapping(uint => string) public tokenURI;
constructor() ERC1155("") {
name = "CuBeanz Koden Legend";
symbol = "CBKL";
setURI(0,"ipfs://QmPZep8d6sNHgyP54M2yhJLMqAjSc48oyQW7QkabJLSrXf");
}
function airdrop(address[] calldata accounts) public onlyOwner {
for(uint i; i<accounts.length;i++){
_mint(accounts[i], 0, 1, "");
}
}
function setURI(uint _id, string memory _uri) public onlyOwner {
tokenURI[_id] = _uri;
emit URI(_uri, _id);
}
function uri(uint _id) public override view returns (string memory) {
return tokenURI[_id];
}
}
文件 7 的 10:IERC1155MetadataURI.sol
文件 8 的 10:IERC1155Receiver.sol
{
"compilationTarget": {
"contracts/CuBeanzLegend.sol": "CuBeanzLegend"
},
"evmVersion": "london",
"libraries": {},
"metadata": {
"bytecodeHash": "ipfs"
},
"optimizer": {
"enabled": false,
"runs": 200
},
"remappings": []
}
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